4124201423232 has 128 divisors (see below), whose sum is σ = 11965556776320. Its totient is φ = 1248215961600.

The previous prime is 4124201423231. The next prime is 4124201423239. The reversal of 4124201423232 is 2323241024214.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 4124201423232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4124201423231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2823708 + ... + 4027620.

It is an arithmetic number, because the mean of its divisors is an integer number (93480912315).

Almost surely, 2^{4124201423232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4124201423232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5982778388160).

4124201423232 is an abundant number, since it is smaller than the sum of its proper divisors (7841355353088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4124201423232 is a wasteful number, since it uses less digits than its factorization.

4124201423232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204752 (or 1204740 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 4124201423232 its reverse (2323241024214), we get a palindrome (6447442447446).

The spelling of 4124201423232 in words is "four trillion, one hundred twenty-four billion, two hundred one million, four hundred twenty-three thousand, two hundred thirty-two".